10009010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4826

約数の個数: 32

約数和(自身を含む): 20692800

約数和(自身を除く): 10683790

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 4789, 9578, 23945, 47890, 52679, 90991, 105358, 181982, 263395, 454955, 526790, 909910, 1000901, 2001802, 5004505, 10009010]

約数ペア:

[(1, 10009010), (2, 5004505), (5, 2001802), (10, 1000901), (11, 909910), (19, 526790), (22, 454955), (38, 263395), (55, 181982), (95, 105358), (110, 90991), (190, 52679), (209, 47890), (418, 23945), (1045, 9578), (2090, 4789)]